PWG4/macros/AnalysisTrainPWG4Jets.C

   1 //===================== ANALYSIS TRAIN =========================================
   2 // To use: copy this macro to your work directory, modify the global part to match
   3 // your needs, then run root.
   4 //    root[0] .L AnalysisTrain.C
   5 // Grid full mode as below (other modes: test, offline, submit, terminate)
   6 //    root[1] AnalysisTrainPWG-244Jets("grid", "full")
   7 // CAF mode (requires root v5-23-02 + aliroot v4-16-Rev08)
   8 //    root[2] AnalysisTrainPWG4Jets("proof")
   9 // Local mode requires AliESds.root or AliAOD.root in ./data directory
  10 //    root[3] AnalysisTrainPWG4Jets("local")
  11 // In proof and grid modes, a token is needed and sourcing the produced environment file.
  12 //
  13 // If 'saveTrain' flag is set, the train will generate a directory name and run
  14 // in this directory. A configuration file 'ConfigTrain.C' will be generated.
  15 // One can replay at any time the train via:
  16 //    root[1] AnalysisTrainPWG4Jets(ana_mode, plugin_mode, "train_default_<date>/ConfigTrain.C")
  17
  18 // For Usage with fastjet run in "offline" first and then "submit"
  19 // jdl and analysismacro are automatically patched after "offline" mode
  20
  21 // =============================================================================
  22 // ### General Steering variables
  23 // =============================================================================
  24 //== general setup variables
  25 TString     kTrainName         = "testAnalysis"; // *CHANGE ME* (no blancs or special characters)
  26 TString     kJobTag            = "PWG4 Jet Tasks analysis train configured"; // *CHANGE ME*
  27
  28 // Usage of par files ONLY in grid mode and ONLY if the code is not available
  29 // in the deployed AliRoot versions. Par file search path: local dir, if not there $ALICE_ROOT.
  30 // To refresh par files, remove the ones in the workdir, then do "make <target.par>" in
  31 // AliRoot.
  32 Bool_t      kUsePAR             = kFALSE;  // use par files for extra libs
  33 Bool_t      kUseCPAR            = kFALSE;  // use par files for common libs
  34 Bool_t      kFillAOD = kFALSE;  // switch of AOD filling for on the fly analysis
  35 Int_t       kSaveAOD = 8;        // Bit switch 1 = Full AOD 2 = Jet AOD , 4 = PartCorr, 8 = JCORRAN
  36 //== general input and output variables
  37
  38 Int_t       iAODanalysis       = 1;      // Analysis on input AOD's
  39 Int_t       iAODhandler        = 1;      // Analysis produces an AOD or dAOD's
  40 Int_t       iESDfilter         = 0;      // ESD to AOD filter (barrel + muon tracks)
  41 Int_t       iPhysicsSelection  = 1;      // ESD to AOD filter (barrel + muon tracks)
  42 Bool_t      kUseKinefilter     = kFALSE; // use Kinematics filter
  43 Bool_t      kUseMuonfilter     = kFALSE; // use Kinematics filter
  44 TString     kCommonOutputFileName = "PWG4_JetTasksOutput.root";
  45 TString     kCaloQAOutputFileName = "PWG4_CaloQAOutput.root";
  46
  47
  48 //== general process variables
  49
  50 // ### Other flags to steer the analysis
  51 //==============================================================================
  52 Bool_t      kSkipTerminate      = kTRUE; // Do not call Teminate
  53 Bool_t      kUseDate            = kFALSE; // use date in train name
  54 Bool_t      kUseDebug           = kTRUE; // activate debugging
  55 Int_t         kErrorIgnoreLevel = -1; // takes the errror print level from .rootrc
  56 // From TError.h:
  57 // const Int_t kUnset    =  -1;
  58 // const Int_t kPrint    =   0;
  59 // const Int_t kInfo     =   1000;
  60 // const Int_t kWarning  =   2000;
  61 // const Int_t kError    =   3000;
  62 // const Int_t kBreak    =   4000;
  63 // const Int_t kSysError =   5000;
  64 // const Int_t kFatal    =   6000;
  65 Int_t         kUseSysInfo         = 0; // activate debugging
  66 Long64_t kNumberOfEvents     = 1234567890; // number of events to process from the chain
  67 Bool_t      kUseMC              = kTRUE;  // use MC info
  68 Bool_t      kIsMC               = kTRUE;  // is MC info, if false it overwrites Use(AOD)MC
  69 Bool_t      kUseAODMC           = kTRUE;  // use MC infA
  70 Bool_t      kUseESDTags         = kFALSE; // use ESD tags for selection
  71 Bool_t      kUseTR              = kFALSE;  // use track references
  72 Bool_t      kUseAODTags         = kFALSE;  // use AOD tags
  73 Bool_t      kSaveTrain          = kFALSE;  // save train configuration as:
  74
  75
  76 // ### Analysis modules to be included. Some may not be yet fully implemented.
  77 //==============================================================================
  78 Int_t       iJETAN             = 1;      // Jet analysis (PWG4) // 1 write standard 2 write non-standard jets, 3 wrtie both
  79 Int_t       iDIJETAN           = 1;
  80 Int_t       iJETANLib          = 1;
  81 Int_t       iPWG1QASym         = 0;      // Eva's QA task compiled on the fly...
  82 Int_t       iPWG4JetTasks      = 0;      // all jet tasks flag for lib laoding
  83 Int_t       iPWG4JetServices   = 0;      // jet spectrum analysis
  84 Int_t       iPWG4JetSpectrum   = 0;      // jet spectrum analysis
  85 Int_t       iPWG4JCORRAN       = 0;      // JCORRAN module
  86 Int_t       iPWG4UE            = 0;      // Underlying Event analysis
  87 Int_t       iPWG4LeadingUE     = 0;      // Underlying Event analysis
  88 Int_t       iPWG4CorrectionsUE = 0;      // Underlying Event analysis
  89 Int_t       iPWG4TmpSourceSara = 0;      // Underlying Event analysis not in svn
  90 Int_t       iPWG4Fragmentation = 0;      // Official Fragmentation
  91 Int_t       iPWG4JetChem       = 0;      // Jet chemistry
  92 Int_t       iPWG4PtQAMC        = 0;      // Marta's QA tasks
  93 Int_t       iPWG4PtSpectra     = 0;      // Marta's QA tasks
  94 Int_t       iPWG4PtQATPC       = 0;      // Marta's QA tasks
  95 Int_t       iPWG4Cosmics     = 0;      // Marta's Cosmics Taks
  96 Int_t       iPWG4ThreeJets     = 0;      // Sona's thrust task
  97 Int_t       iPWG4KMeans        = 0;      // Andreas' KMeans task
  98 Int_t       iPWG4Cluster       = 0;      // CKB cluster task
  99 Int_t       iEMCUtilLibs       = 0;      // Flag to satisfy dependence on EMC utils
 100 Int_t       iPWG4PartCorrLibs  = 0;      // Gustavo's part corr analysis
 101 Int_t       iPWG4PartCorr      = 0;      // Gustavo's part corr analysis
 102 Int_t       iPWG4CaloQA        = 0;      // Gustavo's part corr analysis
 103 Int_t       iPWG4JetCorr       = 0;     // Paul's jet corr analysis
 104 Int_t       iPWG4Tagged        = 0;      // Gustavo's part corr analysis
 105 Int_t       iPWG4omega3pi      = 0;      // Omega to 3 pi analysis (PWG4)
 106 Int_t       iPWG4GammaConvLib     = 0;      // Gamma Conversio
 107 Int_t       iPWG4GammaConv     = 0;      // Gamma Conversio
 108 Int_t       iPWG4CaloConv     = 0;      // Gamma Conversio
 109 Int_t       kHighPtFilterMask  = 16;     // change depending on the used AOD Filter
 110 TString     kDeltaAODJetName   = "AliAOD.Jets.root";
 111 TString     kDeltaAODJCORRANName   = "AliAOD.JCORRAN.root";
 112 TString     kDeltaAODPartCorrName   = "deltaAODPartCorr.root";
 113
 114
 115 //==============================================================================
 116 // ### PROOF Steering varibales
 117 //==============================================================================
 118 //== proof setup variables
 119 TString     kProofCluster      = "alicecaf.cern.ch";
 120 Bool_t      kProofUseAFPAR     = kFALSE;  // use AF special par file
 121 TString     kProofAFversion          = "AF-v4-17";
 122 //== proof input and output variables
 123 TString     kProofDataSet      = "/COMMON/COMMON/LHC09a4_run8100X#/esdTree";
 124 Bool_t      kProofSaveToAlien   = kFALSE; // save proof outputs in AliEn train_[trainName]_ddMonthyyyy_time.C
 125 TString     kProofOutdir       = "";
 126 Bool_t      kProofClearPackages = kFALSE;
 127 Int_t       kProofEvents = 10000;
 128 Int_t       kProofOffset = 0;
 129 //== proof process variables
 130
 131
 132 //==============================================================================
 133 // ### Grid plugin Steering varibiables
 134 //==============================================================================
 135 //== grid plugin setup variables
 136 Bool_t      kPluginUse         = kTRUE;   // do not change
 137 Bool_t      kPluginUseProductionMode  = kFALSE;   // use the plugin in production mode
 138 TString     kPluginRootVersion       = "v5-27-05";  // *CHANGE ME IF MORE RECENT IN GRID*
 139 TString     kPluginAliRootVersion    = "v4-19-15-AN";  // *CHANGE ME IF MORE RECENT IN GRID*
 140 Bool_t      kPluginMergeViaJDL       = kTRUE;  // merge via JDL
 141 Bool_t      kPluginFastReadOption   = kFALSE;  // use xrootd tweaks
 142 Bool_t      kPluginOverwriteMode    = kTRUE;  // overwrite existing collections
 143 Int_t       kPluginOutputToRunNumber = 1;     // write the output to subdirs named after run number
 144 // TString kPluginExecutableCommand = "root -b -q";
 145 TString     kPluginExecutableCommand = "source /Users/kleinb/setup_32bit_aliroot_trunk_clean_root_trunk.sh; alienroot -b -q ";
 146
 147 // == grid plugin input and output variables
 148 TString     kGridDatadir      = "/alice/sim/PDC_08b/LHC09a1/AOD/";
 149 Int_t         kGridMaxRunsFromList = 999999999;
 150 TString     kGridLocalRunList = "";
 151 TString     kGridOutdir       = ""; // AliEn output directory. If blank will become output_<kTrainName>
 152 TString     kGridDataSet      = ""; // sub working directory not to confuse different run xmls
 153 Int_t         kGridRunRange[2]       =  {0, -1}; // Set the run range
 154 TString     kGridRunPattern        = "%03d"; // important for leading zeroes!!
 155 TString     kGridPassPattern       = "";
 156 TString     kGridExtraFiles        = ""; // files that will be added to the input list in the JDL...
 157 Int_t         kGridMaxMergeFiles      = 12; // Number of files merged in a chunk grid run range
 158 TString     kGridMergeExclude       = "AliAOD.root"; // Files that should not be merged
 159 TString     kGridOutputStorages      = "disk=2"; // Make replicas on the storages
 160 // == grid process variables
 161 Int_t       kGridRunsPerMaster     = 100; // Number of runs per master job
 162 Int_t       kGridFilesPerJob       = 100; // Maximum number of files per job (gives size of AOD)
 163
 164 //==============================================================================
 165 // ### Local Steering variables
 166 //==============================================================================
 167 //== local setup variables
 168 //== local input and output variables
 169 TString     kLocalXMLDataset   = ""; // Change local xml dataset for local interactive analysis
 170 TString     kLocalDataList   = "local_deltaaod.txt"; // Change local xml dataset for local interactive analysis
 171 // == local process variables
 172
 173
 174
 175 // Temporaries.
 176 TString anaPars = "";
 177 TString anaLibs = "";
 178 TString anaLibsExtra = "";
 179 TString anaSources = "";
 180 // Function signatures
 181 class AliAnalysisAlien;
 182
 183 //______________________________________________________________________________
 184 void AnalysisTrainPWG4Jets(const char *analysis_mode="local",
 185                            const char *plugin_mode="",
 186                            const char *config_file="",Int_t iOffset = 0)
 187 {
 188 // Main analysis train macro. If a configuration file is provided, all parameters
 189 // are taken from there but may be altered by CheckModuleFlags.
 190
 191    if (strlen(config_file) && !LoadConfig(config_file)) return;
 192
 193    if(iOffset)kProofOffset = iOffset;
 194    TString smode(analysis_mode);
 195    smode.ToUpper();
 196    if (kSaveTrain)WriteConfig();
 197    // Check compatibility of selected modules
 198    CheckModuleFlags(smode);
 199    //     gROOT->ProcessLine(".trace");
 200
 201    printf("==================================================================\n");
 202    printf("===========    RUNNING ANALYSIS TRAIN %s IN %s MODE   ==========\n", kTrainName.Data(),smode.Data());
 203    printf("==================================================================\n");
 204                               printf("=  Configuring analysis train for:                               =\n");
 205    if (iAODanalysis) printf("=  AOD analysis                                                  =\n");
 206    else                     printf("=  ESD analysis                                                  =\n");
 207    if (iPhysicsSelection)   printf("=  Physics selection                                                =\n");
 208    if (iESDfilter)   printf("=  ESD filter                                                    =\n");
 209    if (iJETAN)       printf("=  Jet analysis                                                  =\n");
 210    printf("==================================================================\n");
 211
 212    char *printMask = ":: %20s  %10d\n";
 213    printf(printMask,"Fill AOD",(UInt_t)kFillAOD);
 214    printf(printMask,"Save AOD", (UInt_t)kSaveAOD);
 215    printf(printMask,"MC truth", (UInt_t)kUseMC);
 216    printf(printMask,"KINE filter", (UInt_t)kUseKinefilter);
 217    printf(printMask,"track refs", (UInt_t)kUseTR);
 218    printf(printMask,"tags", (UInt_t)kUseESDTags);
 219    printf(printMask,"AOD tags", (UInt_t)kUseAODTags);
 220    printf(printMask,"debugging", (UInt_t)kUseDebug);
 221    printf(printMask,"PAR files", (UInt_t)kUsePAR);
 222    printf(printMask,"AliEn plugin", (UInt_t)kPluginUse);
 223    printf(printMask,"PWG1 QA sym", iPWG1QASym);
 224    printf(printMask,"PWG4 Source Sara",iPWG4TmpSourceSara);
 225    printf(printMask,"PWG4 Fragmentation",iPWG4Fragmentation);
 226    printf(printMask,"PWG4 Jet Chem",iPWG4JetChem);
 227    printf(printMask,"PWG4 Jet tasks",iPWG4JetTasks);
 228    printf(printMask,"PWG4 Jet Services",iPWG4JetServices);
 229    printf(printMask,"PWG4 Jet Spectrum",iPWG4JetSpectrum);
 230    printf(printMask,"PWG4 JCORRAN",iPWG4JCORRAN);
 231    printf(printMask,"PWG4 UE",iPWG4UE);
 232    printf(printMask,"PWG4 Leading UE",iPWG4LeadingUE);
 233    printf(printMask,"PWG4 Corrections UE",iPWG4CorrectionsUE);
 234    printf(printMask,"PWG4 Pt QA MC",iPWG4PtQAMC);
 235    printf(printMask,"PWG4 Pt Spectra",iPWG4PtSpectra);
 236    printf(printMask,"PWG4 Pt QA TPC",iPWG4PtQATPC);
 237    printf(printMask,"PWG4 Cosmics",iPWG4Cosmics);
 238    printf(printMask,"PWG4 Three Jets",iPWG4ThreeJets);
 239    printf(printMask,"PWG4 KMeans",iPWG4KMeans);
 240    printf(printMask,"PWG4 Cluster",iPWG4Cluster);
 241    printf(printMask,"PWG4 Part Corr",iPWG4PartCorr);
 242    printf(printMask,"PWG4 Calo QA",iPWG4CaloQA);
 243    printf(printMask,"PWG4 Jet Corr",iPWG4JetCorr);
 244    printf(printMask,"PWG4 JCORRAN",iPWG4JCORRAN);
 245    printf(printMask,"PWG4 Tagged",iPWG4Tagged);
 246    printf(printMask,"PWG4 omega to 3 pi ",iPWG4omega3pi);
 247    printf(printMask,"PWG4 Gamma Conv",iPWG4GammaConv);
 248    printf(printMask,"PWG4 Calo Conv",iPWG4CaloConv);
 249    printf(printMask,"HighPt FilterMask",kHighPtFilterMask);
 250
 251    //==========================================================================
 252    // Connect to back-end system
 253    if (!Connect(smode)) {
 254       ::Error("AnalysisTrain", "Could not connect to %s back-end", analysis_mode);
 255       return;
 256    }
 257
 258    // Load common libraries and set include path
 259    if (!LoadCommonLibraries(smode)) {
 260       ::Error("AnalysisTrain", "Could not load common libraries");
 261       return;
 262    }
 263
 264
 265
 266    // Make the analysis manager and connect event handlers
 267    AliAnalysisManager *mgr  = new AliAnalysisManager("PWG4Train", "pwg4 mini train");
 268    if (kCommonOutputFileName.Length()>0)mgr->SetCommonFileName(kCommonOutputFileName.Data());
 269    if (kProofSaveToAlien) mgr->SetSpecialOutputLocation(kProofOutdir);
 270    mgr->SetNSysInfo(0);
 271    if (!strcmp(plugin_mode, "test")) mgr->SetNSysInfo(1);
 272    if (kUseSysInfo)mgr->SetNSysInfo(kUseSysInfo);
 273    mgr->SetSkipTerminate(kSkipTerminate);
 274
 275    // Load analysis specific libraries
 276    if (!LoadAnalysisLibraries(smode)) {
 277       ::Error("AnalysisTrain", "Could not load analysis libraries");
 278      return;
 279    }
 280
 281    // Create input handler (input container created automatically)
 282    if (iAODanalysis) {
 283    // AOD input handler
 284       AliAODInputHandler *aodH = new AliAODInputHandler();
 285       mgr->SetInputEventHandler(aodH);
 286       if (iPWG4JetTasks) aodH->AddFriend(Form("deltas/%s",kDeltaAODJetName.Data()));
 287       if (iPWG4PartCorr) aodH->AddFriend(Form("deltas/%s"kDeltaAODJetName.Data()));
 288    } else {
 289    // ESD input handler
 290       AliESDInputHandler *esdHandler = new AliESDInputHandler();
 291       if (kUseESDTags) esdHandler->SetReadTags();
 292       esdHandler->SetReadFriends(kFALSE);
 293       mgr->SetInputEventHandler(esdHandler);
 294       //      if(iPWG4PtQATPC&& !kTrainName.Contains("pass5"))esdHandler->SetActiveBranches("ESDfriend");
 295
 296    }
 297
 298    // Monte Carlo handler
 299    if (kUseMC && !iAODanalysis) {
 300       AliMCEventHandler* mcHandler = new AliMCEventHandler();
 301       mgr->SetMCtruthEventHandler(mcHandler);
 302       mcHandler->SetReadTR(kUseTR);
 303    }
 304    // AOD output container, created automatically when setting an AOD handler
 305    if (iAODhandler) {
 306       // AOD output handler
 307       AliAODHandler* aodHandler   = new AliAODHandler();
 308       aodHandler->SetOutputFileName("AliAOD.root");
 309       aodHandler->SetFillAODforRun(kFillAOD);
 310
 311       mgr->SetOutputEventHandler(aodHandler);
 312       //
 313       if (iAODanalysis) {
 314
 315         //         aodHandler->SetCreateNonStandardAOD();
 316         //      if (iJETAN)aodHandler->SetOutputFileName(kDeltaAODJetName.Data());
 317       }
 318       AliAnalysisDataContainer * cout_aod = mgr->GetCommonOutputContainer();
 319       cout_aod->SetSpecialOutput();
 320    }
 321    // Debugging if needed
 322
 323    if (kUseDebug){
 324      mgr->SetDebugLevel(3);
 325    }
 326    if(kUseSysInfo>0){
 327      mgr->RegisterExtraFile("syswatch.root");
 328      if(kGridMergeExclude.Length())kGridMergeExclude += " ";
 329      kGridMergeExclude += "syswatch.root";
 330    }
 331    else{
 332      AliLog::SetGlobalLogLevel(AliLog::kError);
 333    }
 334
 335
 336    //==========================================================================
 337    // Create the chain. In this example it is created only from ALIEN files but
 338    // can be done to work in batch or grid mode as well.
 339    TChain *chain = CreateChain(smode, plugin_mode);
 340
 341    //==========================================================================
 342    // Load the tasks configuration macros for all wagons. These files are supposed now to be
 343    // in the current workdir, but in AliEn they will be in the file catalog,
 344    // mapped from AliRoot and pecified in the jdl input list.
 345
 346    // For now connection to top input container and common AOD output container
 347    // is done in this macro, but in future these containers will be connected
 348    // from each task configuration macro.
 349    if(iPhysicsSelection && !iAODanalysis){
 350      gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPhysicsSelection.C");
 351      AliPhysicsSelectionTask* physSelTask = AddTaskPhysicsSelection(kIsMC,kTRUE,kTRUE); // last flag also adds information on
 352    }
 353
 354    if (iESDfilter && !iAODanalysis) {
 355       //  ESD filter task configuration.
 356       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskESDFilterPWG4Train.C");
 357       AliAnalysisTaskESDfilter *taskesdfilter = AddTaskESDFilter(kUseKinefilter,kUseMuonfilter);
 358       taskesdfilter->SetEnableFillAOD(kFALSE);
 359       if(kIsMC){
 360         mgr->RegisterExtraFile("pyxsec_hists.root");
 361         if(kGridMergeExclude.Length())kGridMergeExclude += " ";
 362         kGridMergeExclude += "pyxsec_hists.root";
 363
 364       }
 365    }
 366
 367    // AOD tags
 368    if (kUseAODTags) {
 369       AliAnalysisTaskTagCreator* tagTask = new AliAnalysisTaskTagCreator("AOD Tag Creator");
 370       mgr->AddTask(tagTask);
 371       AliAnalysisDataContainer *coutTags = mgr->CreateContainer("cTag",  TTree::Class(),
 372                                            AliAnalysisManager::kOutputContainer, "AOD.tag.root");
 373       mgr->ConnectInput (tagTask, 0, mgr->GetCommonInputContainer());
 374       mgr->ConnectOutput(tagTask, 1, coutTags);
 375    }
 376
 377     // Jet analysis
 378    if (iJETAN) {
 379       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJets.C");
 380       AliAnalysisTaskJets *taskjets = 0;
 381       if(iJETAN&1)taskjets = AddTaskJets(kHighPtFilterMask);
 382       if(iJETAN&2){
 383         UInt_t selection = 0;
 384         if(!kFillAOD){
 385           selection = 0xffffff&~(1<<13)&~(1<<5)&~(1<<6); // switch OFF DA and all R = 0.7 to save processing time
 386           selection &= ~(1<<1)&~(1<<2)&~(1<<4)&~(1<<6)&~(1<<8)&~(1<<10)&~(1<<12);
 387         }
 388         else {
 389           selection = 0xffffff&~(1<<13)&~(1<<5)&~(1<<6); // switch OFF DA and all R = 0.7 to save processing time;
 390           selection &= ~(1<<1)&~(1<<2)&~(1<<4)&~(1<<6)&~(1<<8)&~(1<<10)&~(1<<12);
 391         }
 392         AddTaskJetsDelta(kDeltaAODJetName.Data(),kHighPtFilterMask,kUseAODMC,selection);
 393         AddTaskJets("AOD","FASTKT",0.2,kHighPtFilterMask);
 394       }
 395       if (!taskjets) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJets cannot run for this train conditions - EXCLUDED");
 396    }
 397
 398    if(iPWG4Cluster){
 399      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetCluster.C");
 400      AliAnalysisTaskJetCluster *taskCl = 0;
 401      if(iPWG4Cluster&1){
 402        taskCl = AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelection,"KT");
 403        if (!taskCl) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskCluster cannot run for this train conditions - EXCLUDED");
 404      }
 405      if(iPWG4Cluster&2){
 406        UInt_t selection = 0;
 407        if(!iAODanalysis) selection = 0xffffff;
 408        else selection = 1<<0|1<<1|1<<2|1<<3|1<<4|1<<5|1<<7|1<<8|1<<9;
 409        selection&=~(1<<4); // exluded R = .04 already the dafault
 410        AddTaskJetClusterDelta(kHighPtFilterMask,kUseAODMC,iPhysicsSelection,"KT",selection);
 411      }
 412      if(iPWG4Cluster&4){
 413        UInt_t selection = 0;
 414        if(!iAODanalysis){
 415          selection = 0xffffff;
 416          selection &= ~(1<<1)&~(1<<3)&~(1<<5)&~(1<<7)&~(1<<9);
 417        }
 418        else selection = 1<<0|1<<1|1<<2|1<<3|1<<4|1<<5|1<<7|1<<8|1<<9;
 419        AddTaskJetClusterDelta(kHighPtFilterMask,kUseAODMC,iPhysicsSelection,"ANTIKT",selection);
 420        AddTaskJetCluster("AOD","",kHighPtFilterMask,iPhysicsSelection,"ANTIKT",0.4,1);
 421
 422      }
 423    }
 424
 425    if (iDIJETAN) {
 426       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskDiJets.C");
 427       AliAnalysisTaskDiJets *taskdijets = 0;
 428       if(iDIJETAN&1)taskdijets = AddTaskDiJets();
 429       if (!taskdijets) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJets cannot run for this train conditions - EXCLUDED");
 430       if(iDIJETAN&2){
 431         taskdijets = AddTaskDiJets("jetsAOD_CDF07");
 432         taskdijets = AddTaskDiJets("jetsAOD_DA07");
 433         taskdijets = AddTaskDiJets("jetsAOD_FASTJET07");
 434         taskdijets = AddTaskDiJets("jetsAOD_FASTKT07");
 435         taskdijets = AddTaskDiJets("jetsAOD_SISCONE07");
 436         taskdijets = AddTaskDiJets("jetsAOD_UA107");
 437       }
 438    }
 439
 440    if(iPWG1QASym){
 441      gROOT->LoadMacro("$ALICE_ROOT/PWG1/PilotTrain/AddTaskQAsym.C");
 442      AliAnalysisTaskQASym *taskQASym = AddTaskQAsym(-1);
 443      if (!taskQASym) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskQASym cannot run for this train conditions - EXCLUDED");
 444    }
 445
 446
 447
 448    if(iPWG4TmpSourceSara){
 449      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskEta.C");
 450      AliAnalysisTaskEta *taskEta = AddTaskEta();
 451      if (!taskEta) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskEta cannot run for this train conditions - EXCLUDED");
 452    }
 453
 454    if(iPWG4Fragmentation){
 455      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskFragmentationFunction.C");
 456        AliAnalysisTaskFragmentationFunction *taskFrag = 0;
 457      if(kUseAODMC){
 458        taskFrag = AddTaskFragmentationFunction(1<<1,kHighPtFilterMask);
 459        taskFrag = AddTaskFragmentationFunction(1<<2,kHighPtFilterMask);
 460        taskFrag = AddTaskFragmentationFunction(1<<3,kHighPtFilterMask);
 461        taskFrag = AddTaskFragmentationFunction(1<<11);  // w/o acceptance cuts
 462        taskFrag =  AddTaskFragmentationFunction(1<<12);  // with acceptance cuts
 463        // anti-kt
 464        taskFrag = AddTaskFragmentationFunction(1<<21);  // w/o acceptance cuts
 465        taskFrag = AddTaskFragmentationFunction(1<<22);  // with acceptance cuts
 466
 467      }
 468      else{
 469        taskFrag = AddTaskFragmentationFunction(1<<0,kHighPtFilterMask);
 470        taskFrag = AddTaskFragmentationFunction(1<<10,kHighPtFilterMask);
 471        taskFrag = AddTaskFragmentationFunction(1<<20,kHighPtFilterMask);
 472      }
 473
 474      if (!taskFrag) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskFragmentationFunction cannot run for this train conditions - EXCLUDED");
 475    }
 476
 477
 478    if(iPWG4JetChem){
 479      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetChem.C");
 480      AliAnalysisTask *taskChem = AddTaskJetChem();
 481      if (!taskChem) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetChem cannot run for this train conditions - EXCLUDED");
 482    }
 483
 484
 485    if(iPWG4JetServices){
 486      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetServices.C");
 487      AliAnalysisTaskJetServices *taskjetServ = 0;
 488      taskjetServ = AddTaskJetServices();
 489      if (!taskjetServ) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetServices cannot run for this train conditions - EXCLUDED");
 490      if(kGridRunRange[0]>0)taskjetServ->SetRunRange(kGridRunRange[0],kGridRunRange[1]);
 491      else taskjetServ->SetRunRange(100000,150000);
 492      if(!kIsMC) taskjetServ->SetRealData(kTRUE);
 493      taskjetServ->SetUsePhysicsSelection((Bool_t)iPhysicsSelection);
 494      taskjetServ->SetDebugLevel(0);
 495    }
 496
 497    if(iPWG4JetSpectrum){
 498      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetSpectrum2.C");
 499      AliAnalysisTaskJetSpectrum2 *taskjetSpectrum = 0;
 500      if(iPWG4JetSpectrum&1){
 501        taskjetSpectrum = AddTaskJetSpectrum2("jets","","",kHighPtFilterMask,iPhysicsSelection);
 502        if(!iAODanalysis){
 503          //      taskjetSpectrum = AddTaskJetSpectrum2("jets","tracks32",32,iPhysicsSelection);       // tmp hack to give it a different name
 504          //      taskjetSpectrum = AddTaskJetSpectrum2("jets","64",64,iPhysicsSelection);
 505
 506          taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","clustersAOD_ANTIKT04","",kHighPtFilterMask,iPhysicsSelection);
 507
 508          if(kIsMC){
 509
 510            UInt_t eventSelection =  AliAnalysisHelperJetTasks::kIsPileUp|AliAnalysisHelperJetTasks::kVertexIn;
 511            if(iPhysicsSelection)eventSelection |=  AliAnalysisHelperJetTasks::kPhysicsSelection;
 512            taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","jetsAODMC_FASTJET04","",kHighPtFilterMask,iPhysicsSelection,eventSelection);
 513            taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","jetsAODMC2_FASTJET04","",kHighPtFilterMask,iPhysicsSelection,eventSelection);
 514
 515            eventSelection =  AliAnalysisHelperJetTasks::kIsCosmic|AliAnalysisHelperJetTasks::kVertexIn;
 516            if(iPhysicsSelection)eventSelection |= AliAnalysisHelperJetTasks::kPhysicsSelection;
 517            taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","jetsAODMC_FASTJET04","",kHighPtFilterMask,iPhysicsSelection,eventSelection);
 518
 519            eventSelection =  AliAnalysisHelperJetTasks::kNone;
 520            taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","jetsAODMC2_FASTJET04","",kHighPtFilterMask,iPhysicsSelection,eventSelection);
 521            taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","jetsAODMC_FASTJET04","",kHighPtFilterMask,iPhysicsSelection,eventSelection);
 522
 523          }
 524          else{
 525            UInt_t eventSelection =  AliAnalysisHelperJetTasks::kIsPileUp|AliAnalysisHelperJetTasks::kVertexIn;
 526            if(iPhysicsSelection)eventSelection |= AliAnalysisHelperJetTasks::kPhysicsSelection;
 527            taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","","",kHighPtFilterMask,iPhysicsSelection,eventSelection);
 528
 529            eventSelection =  AliAnalysisHelperJetTasks::kIsCosmic|AliAnalysisHelperJetTasks::kVertexIn;
 530            if(iPhysicsSelection)eventSelection |= AliAnalysisHelperJetTasks::kPhysicsSelection;
 531            taskjetSpectrum = AddTaskJetSpectrum2("jetsAOD_FASTJET04","","",kHighPtFilterMask,iPhysicsSelection,eventSelection);
 532          }
 533        }
 534        if (!taskjetSpectrum) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskJetSpectrum2 cannot run for this train conditions - EXCLUDED");
 535        //       taskjetSpectrum->SetDebugLevel(1);
 536      }
 537
 538      if(iPWG4JetSpectrum&2){
 539        UInt_t selection = 0;
 540        if(!iAODanalysis){
 541          selection = 0xffffff;
 542          // switch off 07 radii
 543          selection &= ~(1<<6)&~(1<<11)&~(1<<12)&~(1<<13)&~(1<<14);
 544        }
 545        else selection = 1<<0|1<<1|1<<2|1<<3|1<<4|1<<5|1<<7|1<<8|1<<9;
 546        AddTaskJetSpectrum2Delta(kHighPtFilterMask,kUseAODMC,iPhysicsSelection,selection,0,kTRUE);
 547      }
 548    }
 549    if(iPWG4JCORRAN){
 550      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJCORRANTask.C");
 551      AliJCORRANTask* corran = AddTaskJCORRAN(kDeltaAODJCORRANName.Data(),0);
 552      if(!corran)::Warning("AnalysisTrainPWG4Jets", "AliJCORRANTask cannot run for this train conditions - EXCLUDED");
 553      else{
 554        if(kDeltaAODJCORRANName.Length()>0)mgr->RegisterExtraFile(kDeltaAODJCORRANName.Data());
 555      }
 556    }
 557
 558    if(iPWG4UE){
 559      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskUE.C");
 560      AliAnalysisTaskUE *taskUE = 0;
 561      if(iPWG4UE&1)taskUE = AddTaskUE();
 562      if(iPWG4UE&2){
 563        taskUE  =AddTaskUE("jetsAOD_CDF04","CDF", "LJ", "TRANSV","MSP"); //finder not yet in train
 564        //       taskUE  =AddTaskUE("jetsAOD_CDF07","CDF", "LJ", "TRANSV","MSP");
 565        taskUE  =AddTaskUE("jetsAOD_SISCONE04","CDF", "LJ", "TRANSV","MSP");
 566        //       taskUE  =AddTaskUE("jetsAOD_SISCONE07","CDF", "LJ", "TRANSV","MSP"); //finder not yet in train
 567        taskUE  =AddTaskUE("jetsAOD_ICDF","CDF","LJ","TRANSV","MSP");
 568        taskUE  =AddTaskUE("jetsAOD_FASTKT04","CDF", "LJ", "TRANSV","MSP");
 569        //       taskUE  =AddTaskUE("jetsAOD_FASTKT07","CDF", "LJ", "TRANSV","MSP"); //finder not yet in train
 570        taskUE  =AddTaskUE("jetsAOD_NONE","CDF", "MP_eta05", "TRANSV","MSP");
 571        taskUE  =AddTaskUE("jetsAOD_NONE","CDF", "MP_eta09", "TRANSV","MSP");
 572      }
 573
 574      if (!taskUE) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskUE cannot run for this train conditions - EXCLUDED");
 575    }
 576
 577    if(iPWG4LeadingUE){
 578      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskLeadingTrackUE.C");
 579      AliAnalysisTaskLeadingTrackUE *taskLeadingUE = AddTaskLeadingTrackUE(kUseMC);
 580      if (!taskLeadingUE) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTasLeadingTrackkUE cannot run for this train conditions - EXCLUDED");
 581      taskLeadingUE->SetFilterBit(64);
 582    }
 583
 584
 585    if(iPWG4CorrectionsUE){
 586      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskCorrectionsUE.C");
 587      AliAnalysisTaskCorrectionsUE *taskCorrectionsUE = 0;
 588      if(iPWG4CorrectionsUE&1)taskCorrectionsUE = AddTaskCorrectionsUE("jetsAOD_NONE","CDF","MP_eta05","TRANSV","MSP",kFALSE);
 589      if (!taskCorrectionsUE) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskCorrectionsUE cannot run for this train conditions - EXCLUDED");
 590    }
 591
 592    if(iPWG4ThreeJets){
 593      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskThreeJets.C");
 594      AliAnalysisTaskThreeJets *taskThree = AddTaskThreeJets();
 595      if(!taskThree)::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskThreets cannot run for this train conditions - EXCLUDED");
 596    }
 597    if(iPWG4PtQAMC){
 598      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4HighPtQAMC.C");
 599      AliPWG4HighPtQAMC *taskQAMC = AddTaskPWG4HighPtQAMC(kGridDataSet.Data(),0);
 600      if(kUseMC)taskQAMC = AddTaskPWG4HighPtQAMC(kGridDataSet.Data());
 601      if (!taskQAMC) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskQAMC cannot run for this train conditions - EXCLUDED");
 602    }
 603
 604    if(iPWG4PtQATPC){
 605      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4HighPtQATPConly.C");
 606      AliPWG4HighPtQATPConly *taskQATPC = 0;
 607      if(iPWG4PtQATPC&1)taskQATPC = AddTaskPWG4HighPtQATPConly(kGridDataSet.Data(),1);
 608      if(iPWG4PtQATPC&2)taskQATPC = AddTaskPWG4HighPtQATPConly(kGridDataSet.Data(),2);
 609
 610  if (!taskQATPC) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskQATPC cannot run for this train conditions - EXCLUDED");
 611    }
 612
 613    if(iPWG4Cosmics){
 614      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4CosmicCandidates.C");
 615
 616      AliPWG4CosmicCandidates *taskPWG4CosmicCandidates = AddTaskPWG4CosmicCandidates(0);
 617      taskPWG4CosmicCandidates = AddTaskPWG4CosmicCandidates(1);
 618
 619      if (!taskPWG4CosmicCandidates) ::Warning("AnalysisTrainPWG4Jets", "AddTaskPWG4CosmicCandidates cannot run for this train conditions - EXCLUDED");
 620    }
 621
 622
 623    if(iPWG4PtSpectra){
 624      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPWG4HighPtSpectra.C");
 625      AliPWG4HighPtSpectra *taskPtSpectra = AddTaskPWG4HighPtSpectra(kGridDataSet.Data());
 626      if (!taskPtSpectra) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskPtSpectra cannot run for this train conditions - EXCLUDED");
 627    }
 628    if(iPWG4KMeans){
 629      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskKMeans.C");
 630      AliAnalysisTaskKMeans *taskKMeans = AddTaskKMeans();
 631      if (!taskKMeans) ::Warning("AnalysisTrainPWG4Jets", "AliAnalysisTaskKMenans cannot run for this train conditions - EXCLUDED");
 632    }
 633
 634    if(iPWG4PartCorr){
 635      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskPartCorr.C");
 636      AliAnalysisTaskParticleCorrelation *taskpartcorrPHOS = AddTaskPartCorr("AOD", "PHOS",kFALSE,kIsMC);
 637      if (!taskpartcorrPHOS) ::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation PHOS cannot run for this train conditions - EXCLUDED");
 638      AliAnalysisTaskParticleCorrelation *taskpartcorrEMCAL = AddTaskPartCorr("AOD", "EMCAL",kFALSE,kIsMC);
 639      if (!taskpartcorrEMCAL) ::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation EMCAL cannot run for this train conditions - EXCLUDED");
 640      if(kDeltaAODPartCorrName.Length()>0)mgr->RegisterExtraFile(kDeltaAODPartCorrName.Data());
 641    }
 642
 643    if(iPWG4CaloQA){
 644      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/QA/AddTaskCalorimeterQA.C");
 645      AliAnalysisTaskParticleCorrelation *taskcaloQA =  AddTaskCalorimeterQA("ESD",kFALSE,kIsMC,kCaloQAOutputFileName.Data());
 646      if(!taskcaloQA)::Warning("AnalysisTrainNew", "AliAnalysisTaskParticleCorrelation QA cannot run - EXCLUDED");
 647      //  if(kCaloQAOutputFileName.Length()>0)mgr->RegisterExtraFile(kCaloQAOutputFileName.Data());
 648    }
 649
 650    if(iPWG4JetCorr){
 651      //     using namespace JetCorrelHD;
 652      TString cdir = gSystem->WorkingDirectory();
 653      gSystem->ChangeDirectory(gSystem->ExpandPathName("$ALICE_ROOT/PWG4/macros/"));
 654      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskJetCorrel.C");
 655      AliAnalysisTaskJetCorrel *taskjetcorr = AddTaskJetCorrel();
 656      gSystem->ChangeDirectory(cdir);
 657      if (!taskjetcorr) ::Warning("AnalysisTrainNew", "AliAnalysisTaskJetCorrel  cannot run for this train conditions - EXCLUDED");
 658    }
 659
 660    if(iPWG4Tagged){
 661      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskTaggedPhotons.C");
 662      AliAnalysisTaskTaggedPhotons * taskTagged = AddTaskTaggedPhotons(kFALSE); // EMCAL
 663      taskTagged = AddTaskTaggedPhotons(kTRUE); // PHOS
 664      if (!taskTagged) ::Warning("AnalysisTrainNew", "AliAnalysisTaskTaggedPhotons  cannot run for this train conditions - EXCLUDED");
 665    }
 666    if (iPWG4omega3pi) {
 667      gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskomega3pi.C");
 668      AliAnalysisTaskOmegaPi0PiPi *taskomega3pi = AddTaskomega3pi();
 669      if (!taskomega3pi) ::Warning("AnalysisTrainNew", "AliAnalysisTaskomega3pi cannot run\
 670  for these train conditions - EXCLUDED");
 671    }
 672
 673    // PWG4 gamma conversion analysis
 674    if (iPWG4GammaConv) {
 675       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskGammaConversion.C");
 676       TString cdir = gSystem->WorkingDirectory();
 677       gSystem->ChangeDirectory(gSystem->ExpandPathName("$ALICE_ROOT/PWG4/macros/"));
 678       //      TString gcArguments = "-run-on-train -run-jet -run-chic -run-neutralmeson -run-cf";
 679       //      TString gcArguments = "-run-on-train -run-jet -run-neutralmeson -run-cf -use-own-xyz";
 680       //      TString gcArguments = "-run-on-train -run-jet -run-neutralmeson -run-cf -use-own-xyz";
 681       TString gcArguments = "-run-on-train -run-jet -run-omega-meson -use-own-xyz -run-neutralmeson -no-aod";
 682       TString kGCAnalysisCutSelectionId="900356200010031";
 683       gcArguments.Append(Form(" -set-cut-selection %s ",kGCAnalysisCutSelectionId.Data()));
 684       if(!kIsMC)gcArguments += " -mc-off";
 685       AliAnalysisTaskGammaConversion * taskGammaConversion = AddTaskGammaConversion(gcArguments,mgr->GetCommonInputContainer());
 686       gSystem->ChangeDirectory(cdir);
 687       taskGammaConversion->SelectCollisionCandidates();
 688       if (!taskGammaConversion) ::Warning("AnalysisTrainNew", "AliAnalysisTaskGammaConversion cannot run for these train conditions - EXCLUDED");
 689    }
 690
 691    if (iPWG4CaloConv) {
 692       gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskCaloConv.C");
 693       AliAnalysisTaskCaloConv * taskCaloConv = AddTaskCaloConv();
 694       if (!taskCaloConv) ::Warning("AnalysisTrainNew", "AliAnalysisTaskCaloConv cannot run for these train conditions - EXCLUDED");
 695    }
 696
 697
 698
 699    //==========================================================================
 700    // FOR THE REST OF THE TASKS THE MACRO AddTaskXXX() is not yet implemented/
 701    // Run the analysis
 702    //
 703    if (kPluginUse) {
 704       AliAnalysisGrid *alienHandler = CreateAlienHandler(plugin_mode);
 705       AliAnalysisManager::GetAnalysisManager()->SetGridHandler(alienHandler);
 706    }
 707
 708    if (mgr->InitAnalysis()) {
 709      mgr->PrintStatus();
 710      // if (kSaveTrain || strlen(config_file)) gSystem->ChangeDirectory(kTrainName);
 711      if (!strcmp(plugin_mode,"submit")&&smode=="GRID"){
 712        TString alien_workdir = gGrid->GetHomeDirectory();
 713        if (iAODanalysis) alien_workdir += "analysisAOD";
 714        else              alien_workdir += "analysisESD";
 715        if(kGridDataSet.Length()>0)alien_workdir += Form("/%s",kGridDataSet.Data());
 716        AliAnalysisAlien *gridhandler = (AliAnalysisAlien*)mgr->GetGridHandler();
 717        printf("=== AnalysisTrainPWG4Jets:: Registering jdl in the work directory alien://%s/%s, should be done by the manager! ===\n",
 718               alien_workdir.Data(),gridhandler->GetGridOutputDir());
 719
 720        TString dest;
 721        dest = Form("%s/%s/%s.jdl",alien_workdir.Data(),gridhandler->GetGridOutputDir(),kTrainName.Data());
 722        if(AliAnalysisAlien::FileExists(dest.Data())){
 723          //      Printf("%s exist on grid removing...",dest.Data());
 724          //      gGrid->Rm(dest.Data());
 725        }
 726        TFile::Cp(Form("file:%s.jdl",kTrainName.Data()),Form("alien://%s",dest.Data()));
 727
 728
 729        TString dest;
 730        dest = Form("%s/%s/%s_merge.jdl",alien_workdir.Data(),gridhandler->GetGridOutputDir(),kTrainName.Data());
 731        if(AliAnalysisAlien::FileExists(dest.Data())){
 732          //      Printf("%s exist on grid removing...",dest.Data());
 733          //      gGrid->Rm(dest.Data());
 734        }
 735        TFile::Cp(Form("file:%s_merge.jdl",kTrainName.Data()),Form("alien://%s",dest.Data()));
 736
 737
 738        dest = Form("%s/rootfiles/STEER/LQ1dRef_v1.root",gGrid->GetHomeDirectory());
 739        if(AliAnalysisAlien::FileExists(dest.Data())){
 740          Printf("%s exist on grid removing...",dest.Data());
 741          gGrid->Rm(dest.Data());
 742        }
 743        TFile::Cp(Form("file:%s/STEER/LQ1dRef_v1.root",
 744                       gSystem->ExpandPathName("$ALICE_ROOT")),Form("alien://%s",dest.Data()));
 745      }
 746      AliLog::SetGlobalLogLevel(AliLog::kError);
 747      if((kUseSysInfo>0&&smode=="LOCAL")||!strcmp(plugin_mode, "test")){
 748        TFile * fM = TFile::Open("manager_local.root","RECREATE");
 749        mgr->Write();
 750        fM->Close();
 751      }
 752
 753      // grmpf, aliroot error handler overwrites root
 754      gErrorIgnoreLevel = kErrorIgnoreLevel;
 755      if(gErrorIgnoreLevel>3000) AliLog::SetGlobalLogLevel(AliLog::kFatal);
 756      StartAnalysis(smode, chain);
 757      if((kUseSysInfo>0&&smode=="LOCAL")||!strcmp(plugin_mode, "test")){
 758        for(int i = 0;i < mgr->GetTopTasks()->GetEntries();i++){
 759          mgr->ProfileTask(i);
 760        }
 761      }
 762      if (!strcmp(plugin_mode, "offline")&&smode=="GRID"){
 763        // Offline mode path files
 764        //       PatchJDL();
 765        PatchAnalysisMacro();
 766      }
 767
 768      if (kSaveTrain && smode=="GRID") {
 769        AliAnalysisAlien *gridhandler = (AliAnalysisAlien*)mgr->GetGridHandler();
 770        TString alien_workdir = gGrid->GetHomeDirectory();
 771        if (iAODanalysis) alien_workdir += "analysisAOD";
 772        else              alien_workdir += "analysisESD";
 773        if(kGridDataSet.Length()>0)alien_workdir += Form("/%s",kGridDataSet.Data());
 774        //     kGridOutdir = gridhandler->GetGridOutputDir();
 775        printf("=== Registering ConfigTrain.C in the work directory <%s> ===\n",
 776                 alien_workdir.Data());
 777        if (AliAnalysisAlien::FileExists(Form("%s/%sConfig.C", alien_workdir.Data(), kTrainName.Data())))
 778          gGrid->Rm(Form("%s/%sConfig.C", alien_workdir.Data(), kTrainName.Data()));
 779        if (strcmp(plugin_mode, "test"))
 780          TFile::Cp(Form("file:%sConfig.C",kTrainName.Data()), Form("alien://%s/%sConfig.C", alien_workdir.Data(), kTrainName.Data()));
 781      }
 782    }
 783 }
 784
 785 //______________________________________________________________________________
 786 void StartAnalysis(const char *mode, TChain *chain) {
 787 // Start analysis.
 788    Int_t imode = -1;
 789    AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
 790    if (!strcmp(mode, "LOCAL")) imode = 0;
 791    if (!strcmp(mode, "PROOF")) imode = 1;
 792    if (!strcmp(mode, "GRID"))  imode = 2;
 793    switch (imode) {
 794       case 0:
 795          if (!chain) {
 796             ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "Cannot create the chain");
 797             return;
 798          }
 799          mgr->StartAnalysis(mode, chain,kNumberOfEvents);
 800          return;
 801       case 1:
 802          if (!kProofDataSet.Length()) {
 803             ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "kProofDataSet is empty");
 804             return;
 805          }
 806          mgr->StartAnalysis(mode, kProofDataSet, kProofEvents,kProofOffset);
 807          return;
 808       case 2:
 809          if (kPluginUse) {
 810             if (!mgr->GetGridHandler()) {
 811                ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "Grid plugin not initialized");
 812                return;
 813             }
 814             mgr->StartAnalysis("grid",chain,kNumberOfEvents);
 815          } else {
 816             if (!chain) {
 817                ::Error("AnalysisTrainPWG4Jets.C::StartAnalysis", "Cannot create the chain");
 818                return;
 819             }
 820             mgr->StartAnalysis(mode, chain);
 821             mgr->StartAnalysis(mode, chain,kNumberOfEvents);
 822          }
 823          return;
 824    }
 825 }
 826
 827 //______________________________________________________________________________
 828 void CheckModuleFlags(const char *mode) {
 829 // Checks selected modules and insure compatibility
 830    Int_t imode = -1;
 831    if (!strcmp(mode, "LOCAL")) imode = 0;
 832    if (!strcmp(mode, "PROOF")) imode = 1;
 833    if (!strcmp(mode, "GRID"))  imode = 2;
 834
 835
 836    if (kUseCPAR) {
 837      kPluginAliRootVersion    = ""; // NO aliroot if we use CPAR
 838    }
 839
 840    if (imode==1) {
 841       if (!kUsePAR) {
 842          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PAR files enabled due to PROOF analysis");
 843          kUsePAR = kTRUE;
 844       }
 845    }
 846    if (imode != 2) {
 847       ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "AliEn plugin disabled since not in GRID mode");
 848       kPluginUse = kFALSE;
 849    }
 850
 851
 852    if(!kIsMC){
 853      // switch off anthin related to MC
 854      kUseMC = 0;
 855      kUseAODMC = 0;
 856      kUseTR = kFALSE;
 857    }
 858
 859    if (iAODanalysis) {
 860    // AOD analysis
 861       if (kUseMC)
 862          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "MC usage disabled in analysis on AOD's");
 863       if (kUseAODTags)
 864          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "AOD tags usage disabled in analysis on AOD's");
 865       kUseMC = kFALSE;
 866       kUseTR = kFALSE;
 867       kUseAODTags = kFALSE;
 868       if (iESDfilter)
 869          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "ESD filter disabled in analysis on AOD's");
 870       iESDfilter   = 0;
 871       if (iPhysicsSelection)
 872          ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "Physics Selection disabled in analysis on AOD's");
 873       iPhysicsSelection   = 0;
 874       if (!iAODhandler) {
 875          if (iJETAN)
 876             ::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "JETAN disabled in analysis on AOD's without AOD handler");
 877          iJETAN = 0;
 878          iDIJETAN = 0;
 879       }
 880       // Disable tasks that do not work yet on AOD data
 881       if(iPWG4JCORRAN)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 JCORRAN disabled in analysis on AOD's");
 882       iPWG4JCORRAN = 0;
 883       if( iPWG4PtQAMC)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtQAMC disabled in analysis on AOD's");
 884       iPWG4PtQAMC        = 0;
 885       if( iPWG4PtQATPC)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtTPC disabled in analysis on AOD's");
 886       iPWG4PtQATPC        = 0;
 887       if( iPWG4Cosmics)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 Comics disabled in analysis on AOD's");
 888       iPWG4Cosmics        = 0;
 889
 890       if( iPWG4PtSpectra)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtQAMC disabled in analysis on AOD's");
 891       iPWG4PtSpectra     = 0;
 892       if(iPWG4KMeans)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4KMeans disabled on AOD's");
 893       iPWG4KMeans       = 0;
 894       if (iPWG4JetCorr)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4Jetcorr disabled on AOD's");
 895       iPWG4JetCorr = 0;
 896       if (iPWG4PartCorr)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4partcorr disabled on AOD's");
 897       iPWG4PartCorr = 0;
 898       if (iPWG4CaloQA)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4CaloQA disabled on AOD's");
 899       iPWG4CaloQA = 0;
 900       if (iPWG4Tagged)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4tagged disabled on AOD's");
 901       iPWG4Tagged = 0;
 902       if (iPWG4omega3pi)
 903         ::Info("AnalysisTrainNew.C::CheckModuleFlags", "PWG4omega3pi disabled on AOD's");
 904       iPWG4omega3pi = 0;
 905       if(iPWG1QASym)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG1 QA Sym disabled in analysis on AOD's");
 906       if (iPWG4GammaConv)::Info("AnalysisPWG4Jets.C::CheckModuleFlags", "PWG4gammaconv disabled on AOD's");
 907       iPWG4GammaConv = 0;
 908       iPWG1QASym     = 0;
 909    } else {
 910    // ESD analysis
 911      if (!kUseMC){
 912        kUseTR = kFALSE;
 913
 914        if(kUseKinefilter)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 Kine Filter disabled in analysis without MC");
 915        kUseKinefilter = kFALSE;
 916        if( iPWG4PtQAMC)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 PtQAMC disabled in analysis without MC");
 917        iPWG4PtQAMC        = 0;
 918        if( iPWG4CorrectionsUE)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "PWG4 CorrectionsUE disabled in analysis without MC");
 919        iPWG4CorrectionsUE = 0;
 920      }
 921      if (!kUseTR) {
 922        if(iPWG4PtQAMC)::Info("AnalysisTrainPWG4Jets.C::CheckModuleFlags", "iPWG4QATPCMC disabled if not reading track references");
 923        iPWG4PtQAMC        = 0;
 924      }
 925      if (iJETAN){
 926        iESDfilter=1;
 927      }
 928       if (!iESDfilter){
 929         kUseKinefilter = kFALSE;
 930         kUseMuonfilter = kFALSE;
 931       }
 932       if(!iJETAN){
 933         iPWG4JetSpectrum = iPWG4UE =  iPWG4CorrectionsUE = iPWG4ThreeJets = iDIJETAN = 0;
 934       }
 935    }
 936    iPWG4JetTasks = iPWG4JetServices||iPWG4JetSpectrum||iPWG4UE||iPWG4LeadingUE||iPWG4PtQAMC||iPWG4PtSpectra||iPWG4PtQATPC||iPWG4Cosmics||iPWG4ThreeJets||iPWG4JetChem||iPWG4Fragmentation;
 937    iPWG4PartCorrLibs = iPWG4PartCorr||iPWG4Tagged||iPWG4CaloQA;
 938    iPWG4GammaConvLib = iPWG4GammaConv||iPWG4CaloConv;
 939
 940
 941    iEMCUtilLibs = iPWG4PartCorrLibs||iPWG4JCORRAN||iPWG4GammaConvLib;
 942    iJETANLib = iPWG4JetTasks||iJETAN||iDIJETAN;
 943
 944    if (iESDfilter) {iAODhandler=1;}
 945    if (kUseKinefilter && !kUseMC) kUseKinefilter = kFALSE;
 946    if (kUseAODTags && !iAODhandler) kUseAODTags = kFALSE;
 947
 948
 949
 950 }
 951
 952 //______________________________________________________________________________
 953 Bool_t Connect(const char *mode) {
 954 // Connect <username> to the back-end system.
 955    Int_t imode = -1;
 956    if (!strcmp(mode, "LOCAL")) imode = 0;
 957    if (!strcmp(mode, "PROOF")) imode = 1;
 958    if (!strcmp(mode, "GRID"))  imode = 2;
 959    TString username = gSystem->Getenv("alien_API_USER");
 960    switch (imode) {
 961       case 0:
 962          break;
 963       case 1:
 964          if  (!username.Length()) {
 965             ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode), "Make sure you:\n \
 966                            1. Have called: alien-token-init <username>\n \
 967                            2. Have called: >source /tmp/gclient_env_$UID");
 968             return kFALSE;
 969          }
 970          ::Info("AnalysisTrainPWG4Jets.C::Connect", "Connecting user <%s> to PROOF cluster <%s>",
 971                 username.Data(), kProofCluster.Data());
 972          gEnv->SetValue("XSec.GSI.DelegProxy", "2");
 973 //         TProof::Open(Form("%s@%s:31093", username.Data(), kProofCluster.Data()));
 974          TProof::Open(Form("%s@%s", username.Data(), kProofCluster.Data()));
 975          if (!gProof) {
 976             if (strcmp(gSystem->Getenv("XrdSecGSISRVNAMES"), "lxfsrd0506.cern.ch"))
 977                ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode), "Environment XrdSecGSISRVNAMES different from lxfsrd0506.cern.ch");
 978             return kFALSE;
 979          }
 980          if(kProofClearPackages)gProof->ClearPackages();
 981
 982          if(kProofSaveToAlien){
 983            TGrid::Connect("alien://");
 984            if (gGrid) {
 985              TString homedir = gGrid->GetHomeDirectory();
 986              TString workdir = homedir + kTrainName;
 987              if (!gGrid->Cd(workdir)) {
 988                gGrid->Cd(homedir);
 989                if (gGrid->Mkdir(workdir)) {
 990                  gGrid->Cd(kTrainName);
 991                  ::Info("AnalysisTrainPWG4Jets::Connect()", "Directory %s created", gGrid->Pwd());
 992                }
 993              }
 994              gGrid->Mkdir("proof_output");
 995              gGrid->Cd("proof_output");
 996              kProofOutdir = Form("alien://%s", gGrid->Pwd());
 997            }
 998          }
 999          break;
1000       case 2:
1001          if  (!username.Length()) {
1002             ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode), "Make sure you:\n \
1003                            1. Have called: alien-token-init <username>\n \
1004                            2. Have called: >source /tmp/gclient_env_$UID");
1005             return kFALSE;
1006          }
1007          if (kPluginUse && !gSystem->Getenv("alien_CLOSE_SE")) {
1008             ::Error(Form("AnalysisTrainPWG4Jets.C::Connect <%s>", mode),
1009                            "When using the AliEn plugin it is preferable to define the \
1010                            variable alien_CLOSE_SE in your environment.");
1011             return kFALSE;
1012          }
1013          ::Info("AnalysisTrainPWG4Jets.C::Connect", "Connecting user <%s> to AliEn ...",
1014                 username.Data());
1015          TGrid::Connect("alien://");
1016          if (!gGrid || !gGrid->IsConnected()) return kFALSE;
1017          break;
1018       default:
1019          ::Error("AnalysisTrainPWG4Jets.C::Connect", "Unknown run mode: %s", mode);
1020          return kFALSE;
1021    }
1022    ::Info("AnalysisTrainPWG4Jets.C::Connect","Connected in %s mode", mode);
1023    return kTRUE;
1024 }
1025
1026 //______________________________________________________________________________
1027 Bool_t LoadCommonLibraries(const char *mode)
1028 {
1029 // Load common analysis libraries.
1030    Int_t imode = -1;
1031    if (!strcmp(mode, "LOCAL")) imode = 0;
1032    if (!strcmp(mode, "PROOF")) imode = 1;
1033    if (!strcmp(mode, "GRID"))  imode = 2;
1034    if (!gSystem->Getenv("ALICE_ROOT")) {
1035       ::Error("AnalysisTrainPWG4Jets.C::LoadCommonLibraries", "Analysis train requires that ALICE_ROOT is set to pick up Configurations");
1036       return kFALSE;
1037    }
1038    Bool_t success = kTRUE;
1039    // ROOT libraries
1040    gSystem->Load("libTree.so");
1041    gSystem->Load("libGeom.so");
1042    gSystem->Load("libVMC.so");
1043    gSystem->Load("libPhysics.so");
1044
1045    // Load framework classes. Par option ignored here.
1046    switch (imode) {
1047       case 0:
1048       case 2:
1049          if (kUseCPAR) {
1050             success &= LoadLibrary("STEERBase", mode, kTRUE);
1051             success &= LoadLibrary("ESD", mode, kTRUE);
1052             success &= LoadLibrary("AOD", mode, kTRUE);
1053             success &= LoadLibrary("ANALYSIS", mode, kTRUE);
1054             success &= LoadLibrary("ANALYSISalice", mode, kTRUE);
1055             success &= LoadLibrary("CORRFW", mode, kTRUE);
1056          } else {
1057             success &= LoadLibrary("libSTEERBase.so", mode);
1058             success &= LoadLibrary("libESD.so", mode);
1059             success &= LoadLibrary("libAOD.so", mode);
1060             success &= LoadLibrary("libANALYSIS.so", mode);
1061             success &= LoadLibrary("libANALYSISalice.so", mode);
1062             success &= LoadLibrary("libCORRFW.so", mode);
1063             gROOT->ProcessLine(".include $ALICE_ROOT/include");
1064          }
1065          break;
1066       case 1:
1067          Int_t ires = -1;
1068          if (kProofUseAFPAR && !gSystem->AccessPathName(kProofAFversion)) ires = gProof->UploadPackage(kProofAFversion);
1069          if (ires < 0) {
1070             success &= LoadLibrary("STEERBase", mode);
1071             success &= LoadLibrary("ESD", mode);
1072             success &= LoadLibrary("AOD", mode);
1073             success &= LoadLibrary("ANALYSIS", mode);
1074             success &= LoadLibrary("ANALYSISalice", mode);
1075             success &= LoadLibrary("CORRFW", mode);
1076          } else {
1077             ires = gProof->EnablePackage(kProofAFversion);
1078             if (ires<0) success = kFALSE;
1079             success &= LoadLibrary("CORRFW", mode);
1080          }
1081          break;
1082       default:
1083          ::Error("AnalysisTrainPWG4Jets.C::LoadCommonLibraries", "Unknown run mode: %s", mode);
1084          return kFALSE;
1085    }
1086    if (success) {
1087       ::Info("AnalysisTrainPWG4Jets.C::LoadCommodLibraries", "Load common libraries:    SUCCESS");
1088       ::Info("AnalysisTrainPWG4Jets.C::LoadCommodLibraries", "Include path for Aclic compilation:\n%s",
1089               gSystem->GetIncludePath());
1090    } else {
1091       ::Info("AnalysisTrainPWG4Jets.C::LoadCommodLibraries", "Load common libraries:    FAILED");
1092    }
1093
1094    return success;
1095 }
1096
1097 //______________________________________________________________________________
1098 Bool_t LoadAnalysisLibraries(const char *mode)
1099 {
1100 // Load common analysis libraries.
1101   Bool_t success = kTRUE;
1102    if (iESDfilter) {
1103      /*
1104       if (!LoadLibrary("PWG3base", mode, kTRUE) ||
1105           !LoadLibrary("PWG3muon", mode, kTRUE)) return kFALSE;
1106      */
1107    }
1108    // JETAN
1109    if (iJETANLib) {
1110      // this part needs some rework in case we do not need the fastjed finders for processing
1111      if (!LoadLibrary("JETAN", mode, kTRUE)) return kFALSE;
1112      if (!strcmp(mode, "PROOF")){
1113        gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libCGAL.so\"\)", kTRUE);
1114        gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libfastjet.so\"\)", kTRUE);
1115        // problem when loading siscone copiled with different gcc version??
1116        // gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libsiscone.so\"\)", kTRUE);
1117        gProof->Exec("gSystem->Load\(\"/afs/cern.ch/user/d/dperrino/public/libSISConePlugin.so\"\)", kTRUE);
1118      }
1119      if(!kUsePAR){
1120        if (!LoadLibrary("CGAL", mode, kTRUE)) return kFALSE;
1121        if (!LoadLibrary("fastjet", mode, kTRUE)) return kFALSE;
1122        if (!LoadLibrary("siscone", mode, kTRUE)) return kFALSE;
1123        if (!LoadLibrary("SISConePlugin", mode, kTRUE)) return kFALSE;
1124      }
1125      else{
1126        // par files plus FASTJET needs some extra work... need to change
1127        // the loading sequence in the auto generated .C file
1128        if (!LoadLibrary("libCGAL.so", mode, kTRUE)) return kFALSE;
1129        if (!LoadLibrary("libfastjet.so", mode, kTRUE)) return kFALSE;
1130        if (!LoadLibrary("libsiscone.so", mode, kTRUE)) return kFALSE;
1131        if (!LoadLibrary("libSISConePlugin.so", mode, kTRUE)) return kFALSE;
1132      }
1133      if (!LoadLibrary("FASTJETAN", mode, kTRUE)) return kFALSE;
1134    }
1135    if(iPWG4JetTasks){
1136      if (!LoadLibrary("PWG4JetTasks", mode, kTRUE)) return kFALSE;
1137    }
1138
1139    if(iPWG1QASym){
1140      if (!LoadSource(Form("%s/PWG1/AliAnalysisTaskQASym.cxx",gSystem->ExpandPathName("$ALICE_ROOT")), mode, kTRUE))return kFALSE;
1141    }
1142    if(iPWG4TmpSourceSara){
1143      if(!kUsePAR)gSystem->AddIncludePath("-I$ALICE_ROOT/include/JetTasks"); // ugly hack!!
1144      if(!LoadSource(Form("%s/PWG4/JetTasks/AliAnalysisTaskEta.cxx",gSystem->ExpandPathName("$ALICE_ROOT")), mode, kTRUE))return kFALSE;
1145    }
1146
1147    /*
1148    if(iPWG4JetChem){
1149      if(!kUsePAR)gSystem->AddIncludePath("-I$ALICE_ROOT/include/JetTasks"); // ugly hack!!
1150      if(!LoadSource(Form("%s/PWG4/JetTasks/AliAnalysisTaskJetChem.cxx",gSystem->ExpandPathName("$ALICE_ROOT")), mode, kTRUE))return kFALSE;
1151    }
1152    */
1153
1154    if(iEMCUtilLibs){
1155      if (!LoadLibrary("EMCALUtils", mode, kTRUE) ||
1156          !LoadLibrary("PHOSUtils", mode, kTRUE)) return kFALSE;
1157    }
1158
1159    if (iPWG4PartCorrLibs) {
1160       if (!LoadLibrary("PWG4PartCorrBase", mode, kTRUE) ||
1161           !LoadLibrary("PWG4PartCorrDep", mode, kTRUE)) return kFALSE;
1162    }
1163    if(iPWG4JCORRAN){
1164      // PWG4 particle correlations
1165      if(!LoadLibrary("PWG4JCORRAN",mode,kTRUE))return kFALSE;
1166    }
1167    if (iPWG4JetCorr) {
1168      if (!LoadLibrary("PWG4JetCorrel", mode, kTRUE)) return kFALSE;
1169    }
1170    if (iPWG4omega3pi) {
1171      if (!LoadLibrary("PWG4omega3pi", mode, kTRUE)) return kFALSE;
1172    }
1173    if (iPWG4GammaConvLib) {
1174       if (!LoadLibrary("PWG4GammaConv", mode, kTRUE)) return kFALSE;
1175    }
1176
1177    ::Info("AnalysisTrainPWG4Jets.C::LoadAnalysisLibraries", "Load other libraries:   SUCCESS");
1178    return kTRUE;
1179 }
1180
1181 //______________________________________________________________________________
1182 Bool_t LoadLibrary(const char *module, const char *mode, Bool_t rec=kFALSE)
1183 {
1184 // Load a module library in a given mode. Reports success.
1185    Int_t imode = -1;
1186    Int_t result;
1187    TString smodule(module);
1188    if (!strcmp(mode, "LOCAL")) imode = 0;
1189    if (!strcmp(mode, "PROOF")) imode = 1;
1190    if (!strcmp(mode, "GRID"))  imode = 2;
1191    TString mod(module);
1192    if (!mod.Length()) {
1193       ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Empty module name");
1194       return kFALSE;
1195    }
1196    // If a library is specified, just load it
1197    if (smodule.EndsWith(".so")) {
1198       mod.Remove(mod.Index(".so"));
1199       result = gSystem->Load(mod);
1200       if (result < 0) {
1201          ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Could not load library %s", module);
1202          return kFALSE;
1203       }
1204       if (rec) anaLibs += Form("%s.so ",mod.Data());
1205       if (rec) anaLibsExtra += Form("%s.so ",mod.Data());
1206       return kTRUE;
1207    }
1208    // Check if the library is already loaded
1209    if (strlen(gSystem->GetLibraries(Form("%s.so", module), "", kFALSE)) > 0)
1210       return kTRUE;
1211    switch (imode) {
1212       case 0:
1213       case 2:
1214          if (kUsePAR) {
1215             result = SetupPar(module);
1216             if (rec) anaPars += Form("%s.par ", module);
1217          } else {
1218             result = gSystem->Load(Form("lib%s.so", module));
1219             if (rec) anaLibs += Form("lib%s.so ", module);
1220          }
1221          break;
1222       case 1:
1223         if(!gSystem->AccessPathName(module)){
1224           ::Info("AnalysisTrainPWG4Jets.C::LoadLibrary", "Removing directory %s",module);
1225           gSystem->Exec(Form("rm -rf %s",module));
1226         }
1227          result = gProof->UploadPackage(module);
1228          if (result<0) {
1229             result = gProof->UploadPackage(gSystem->ExpandPathName(Form("$ALICE_ROOT/%s.par", module)));
1230             if (result<0) {
1231                ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Could not find module %s.par in current directory nor in $ALICE_ROOT", module);
1232                return kFALSE;
1233             }
1234          }
1235          result = gProof->EnablePackage(module);
1236          break;
1237       default:
1238          return kFALSE;
1239    }
1240    if (result < 0) {
1241       ::Error("AnalysisTrainPWG4Jets.C::LoadLibrary", "Could not load module %s", module);
1242       return kFALSE;
1243    }
1244    return kTRUE;
1245 }
1246
1247
1248
1249 //______________________________________________________________________________
1250 Bool_t LoadSource(const char *source, const char *mode, Bool_t rec=kFALSE)
1251 {
1252 // Load a module library in a given mode. Reports success.
1253    Int_t imode = -1;
1254    Int_t result = -1;
1255    if (!strcmp(mode, "LOCAL")) imode = 0;
1256    if (!strcmp(mode, "PROOF")) imode = 1;
1257    if (!strcmp(mode, "GRID"))  imode = 2;
1258    TString ssource(source);
1259    TString basename = gSystem->BaseName(ssource.Data());
1260    if (!ssource.Length()) {
1261       ::Error("AnalysisTrainPWG4Jets.C::LoadSource", "Empty task name");
1262       return kFALSE;
1263    }
1264    // we have a source code so compile it
1265    if (ssource.EndsWith(".cxx")) {
1266      // need to copy it here other wise the path is also used on grid...
1267      ssource.Remove(ssource.Index(".cxx"));
1268      basename.Remove(basename.Index(".cxx"));
1269      Printf("LoadSources:: Copying...  path %s{cxx,h}",ssource.Data());
1270      gSystem->Exec(Form("cp %s.cxx . ",ssource.Data()));
1271      gSystem->Exec(Form("cp %s.h . ",ssource.Data()));
1272      // Path to code
1273      // only needed for local compilation, in grid and proof mode
1274      // the task headers are uploaded
1275      //     path.Remove(path.Index(gSystem->BaseName(path.Data())));
1276      // Printf("LoadSources:: Including path %s",path.Data());
1277      //  if(path.Length()>0)gROOT->ProcessLine(Form(".include %s",path.Data()));
1278      Printf("LoadSources:: Loading...  path %s",basename.Data());
1279      switch (imode) {
1280      case 0:
1281        result = gROOT->LoadMacro(Form("%s.cxx++g",basename.Data()));
1282        break;
1283      case 1:
1284        result = gProof->LoadMacro(Form("%s.cxx++g",basename.Data()));
1285        break;
1286      case 2:
1287        result = gROOT->LoadMacro(Form("%s.cxx++g",basename.Data()));
1288        if (rec){
1289          // what we want to compile
1290          anaSources += Form("%s.cxx ",basename.Data());
1291          // what we need as input...
1292          anaLibs += Form("%s.cxx %s.h ",basename.Data(),basename.Data());
1293        }
1294        break;
1295      default:
1296        return kFALSE;
1297      }
1298    }
1299    if (result < 0) {
1300       ::Error("AnalysisTrainPWG4Jets.C::LoadSources", "Could not load source %s", source);
1301       return kFALSE;
1302    }
1303    return kTRUE;
1304 }
1305
1306
1307 //______________________________________________________________________________
1308 TChain *CreateChain(const char *mode, const char *plugin_mode)
1309 {
1310 // Create the input chain
1311    Int_t imode = -1;
1312    if (!strcmp(mode, "LOCAL")) imode = 0;
1313    if (!strcmp(mode, "PROOF")) imode = 1;
1314    if (!strcmp(mode, "GRID"))  imode = 2;
1315    TChain *chain = NULL;
1316    // Local chain
1317    switch (imode) {
1318       case 0:
1319          if (iAODanalysis) {
1320             if (!kLocalXMLDataset.Length()) {
1321                // Local AOD
1322                chain = new TChain("aodTree");
1323                TString line;
1324                ifstream in;
1325                in.open(kLocalDataList.Data());
1326                while (in.good()) {
1327                  in >> line;
1328                  if (line.Length() == 0) continue;
1329                  // cout << " line = " << line << endl;
1330                  chain->Add(line.Data());
1331                }
1332             } else {
1333                // Interactive AOD
1334                chain = CreateChainSingle(kLocalXMLDataset, "aodTree");
1335             }
1336          } else {
1337            if (!kLocalXMLDataset.Length()) {
1338              // Local ESD
1339              chain = new TChain("esdTree");
1340              TString line;
1341              ifstream in;
1342              in.open(kLocalDataList.Data());
1343              while (in.good()) {
1344                in >> line;
1345                if (line.Length() == 0) continue;
1346                cout << " line = " << line << endl;
1347                chain->Add(line.Data());
1348              }
1349            } else {
1350              // Interactive ESD
1351                chain = CreateChainSingle(kLocalXMLDataset, "esdTree");
1352            }
1353          }
1354          break;
1355       case 1:
1356          break;
1357       case 2:
1358          if (kPluginUse) {
1359 //            AliAnalysisGrid *alienHandler = CreateAlienHandler(plugin_mode);
1360 //            AliAnalysisManager::GetAnalysisManager()->SetGridHandler(alienHandler);
1361          } else {
1362             TString           treeName = "esdTree";
1363             if (iAODanalysis) treeName = "aodTree";
1364             chain = CreateChainSingle("wn.xml", treeName);
1365          }
1366          break;
1367       default:
1368    }
1369    if (chain && chain->GetNtrees()) return chain;
1370    return NULL;
1371 }
1372
1373 //______________________________________________________________________________
1374 TChain* CreateChainSingle(const char* xmlfile, const char *treeName)
1375 {
1376    printf("*******************************\n");
1377    printf("*** Getting the ESD Chain   ***\n");
1378    printf("*******************************\n");
1379    TAlienCollection * myCollection  = TAlienCollection::Open(xmlfile);
1380
1381    if (!myCollection) {
1382       ::Error("AnalysisTrainPWG4Jets.C::CreateChainSingle", "Cannot create an AliEn collection from %s", xmlfile) ;
1383       return NULL ;
1384    }
1385
1386    TChain* chain = new TChain(treeName);
1387    myCollection->Reset() ;
1388    while ( myCollection->Next() ) chain->Add(myCollection->GetTURL("")) ;
1389    chain->ls();
1390    return chain;
1391 }
1392
1393 //______________________________________________________________________________
1394 Int_t SetupPar(char* pararchivename)
1395 {
1396    if (!pararchivename || !strlen(pararchivename)) return -1;
1397    char processline[1024];
1398    if (gSystem->AccessPathName(Form("%s.par", pararchivename))) {
1399       if (!gSystem->AccessPathName(Form("%s/%s.par", gSystem->Getenv("ALICE_ROOT"),pararchivename))) {
1400          ::Info("AnalysisTrainPWG4Jets.C::SetupPar", "Getting %s.par from $ALICE_ROOT", pararchivename);
1401         TFile::Cp(gSystem->ExpandPathName(Form("$ALICE_ROOT/%s.par", pararchivename)),
1402                   Form("%s.par",pararchivename));
1403       } else {
1404          ::Error("AnalysisTrainPWG4Jets.C::SetupPar", "Cannot find %s.par", pararchivename);
1405          return -1;
1406       }
1407    }
1408    if (kPluginUse && kSaveTrain) gSystem->Exec(Form("ln -s ../%s.par %s",pararchivename, kTrainName.Data()));
1409    gSystem->Exec(Form("tar xvzf %s.par", pararchivename));
1410
1411    TString ocwd = gSystem->WorkingDirectory();
1412    if (!gSystem->ChangeDirectory(pararchivename)) return -1;
1413
1414    // check for BUILD.sh and execute
1415    if (!gSystem->AccessPathName("PROOF-INF/BUILD.sh")) {
1416       printf("*******************************\n");
1417       printf("*** Building PAR archive    ***\n");
1418       printf("*******************************\n");
1419       if (gSystem->Exec("PROOF-INF/BUILD.sh")) {
1420          Error("runProcess","Cannot Build the PAR Archive! - Abort!");
1421          return -1;
1422       }
1423    }
1424
1425         // check for SETUP.C and execute
1426         if (!gSystem->AccessPathName("PROOF-INF/SETUP.C")) {
1427             printf("*******************************\n");
1428             printf("*** Setup PAR archive       ***\n");
1429             printf("*******************************\n");
1430             gROOT->Macro("PROOF-INF/SETUP.C");
1431         }
1432         if (!gSystem->ChangeDirectory(ocwd.Data())) return -1;
1433    return 0;
1434 }
1435
1436 //______________________________________________________________________________
1437 AliAnalysisAlien* CreateAlienHandler(const char *plugin_mode)
1438 {
1439 // Check if user has a valid token, otherwise make one. This has limitations.
1440 // One can always follow the standard procedure of calling alien-token-init then
1441 //   source /tmp/gclient_env_$UID in the current shell.
1442 //   if (!AliAnalysisGrid::CreateToken()) return NULL;
1443    AliAnalysisAlien *plugin = new AliAnalysisAlien();
1444 // Set the run mode (can be "full", "test", "offline", "submit" or "terminate")
1445    plugin->SetRunMode(plugin_mode);
1446    if (kPluginUseProductionMode) plugin->SetProductionMode();
1447    plugin->SetJobTag(kJobTag);
1448    plugin->SetNtestFiles(1);
1449 //   plugin->SetPreferedSE("ALICE::NIHAM::File");
1450 // Set versions of used packages
1451    plugin->SetAPIVersion("V1.1x");
1452    //   plugin->SetAPIVersion("V1.0x");
1453 //   plugin->SetAPIVersion("V2.4");
1454    plugin->SetROOTVersion(kPluginRootVersion);
1455    plugin->SetAliROOTVersion(kPluginAliRootVersion);
1456 // Declare input data to be processed.
1457 // Method 1: Create automatically XML collections using alien 'find' command.
1458 // Define production directory LFN
1459    plugin->SetGridDataDir(kGridDatadir.Data());
1460 // Set data search pattern
1461    if (iAODanalysis) plugin->SetDataPattern(" *AliAOD.root");
1462    //   else              plugin->SetDataPattern(Form(" %s/*/*ESD.tag.root",kGridPassPattern.Data()));
1463    else              plugin->SetDataPattern(Form(" %s/*/*AliESDs.root",kGridPassPattern.Data()));
1464 // ...then add run numbers to be considered
1465 //   plugin->SetRunRange(kGridRunRange[0], kGridRunRange[1]);
1466    for (Int_t i=kGridRunRange[0]; i<=kGridRunRange[1]; i++) {
1467      Printf("AnalysisTrainPWG4Jets Adding run number %s", Form(kGridRunPattern.Data(),i));
1468      plugin->AddRunNumber(Form(kGridRunPattern.Data(),i));
1469    }
1470
1471    if(kGridLocalRunList.Length()>0){
1472      ifstream in1;
1473      in1.open(kGridLocalRunList.Data());
1474      int iRun;
1475
1476      /*
1477      char c;
1478      char cLine[250];
1479      while(!in1.eof()){
1480        c = in1.get();
1481        if ( (c >= '0') && (c <= '9') )
1482          {
1483            in1.putback (c);
1484            in1>>iRun;
1485            Printf("AnalysisTrainPWG4Jets Adding run number from File %s", Form(kGridRunPattern.Data(),iRun));
1486            plugin->AddRunNumber(Form(kGridRunPattern.Data(),iRun));
1487        }
1488      else
1489        {
1490          in1.putback (c);
1491          in1.getline(cLine,250);
1492
1493        }
1494      }
1495      */
1496
1497      Int_t nRun = 0;
1498
1499      // just use run numbers, negatives will be excluded
1500      while(in1>>iRun){
1501
1502        if(iRun>=0&&(nRun<kGridMaxRunsFromList)){
1503            Printf("AnalysisTrainPWG4Jets Adding run number from File %s", Form(kGridRunPattern.Data(),iRun));
1504            plugin->AddRunNumber(Form(kGridRunPattern.Data(),iRun));
1505            nRun++;
1506        }
1507        else{
1508          Printf("AnalysisTrainPWG4Jets Skipping run number from File %d", iRun);
1509        }
1510      }
1511    }
1512
1513 // Method 2: Declare existing data files (raw collections, xml collections, root file)
1514 // If no path mentioned data is supposed to be in the work directory (see SetGridWorkingDir())
1515 // XML collections added via this method can be combined with the first method if
1516 // the content is compatible (using or not tags)
1517 //   plugin->AddDataFile("tag.xml");
1518 //   plugin->AddDataFile("/alice/data/2008/LHC08c/000057657/raw/Run57657.Merged.RAW.tag.root");
1519 // Define alien work directory where all files will be copied. Relative to alien $HOME.
1520    TString alien_workdir = "";
1521
1522    if (iAODanalysis)  alien_workdir += "analysisAOD";
1523    else               alien_workdir += "analysisESD";
1524    if(kGridDataSet.Length()>0)alien_workdir += Form("/%s",kGridDataSet.Data());
1525    plugin->SetGridWorkingDir(alien_workdir.Data());
1526
1527    // Declare alien output directory. Relative to working directory.
1528    if (!kGridOutdir.Length()) kGridOutdir = Form("output_%s",kTrainName.Data());
1529    plugin->SetGridOutputDir(kGridOutdir);
1530
1531    // Add external packages
1532    if (iJETAN||iDIJETAN) {
1533       plugin->AddExternalPackage("boost::v1_43_0");
1534       plugin->AddExternalPackage("cgal::v3.6");
1535       plugin->AddExternalPackage("fastjet::v2.4.2");
1536    }
1537
1538
1539    // set extra libs before par file compilation
1540    anaLibs += kGridExtraFiles;
1541    anaLibs     = anaLibs.Strip();
1542    Printf("anaLibs %s",anaLibs.Data());
1543    Printf("anaLibsExtra %s",anaLibsExtra.Data());
1544
1545    if (anaLibs.Length())          plugin->SetAdditionalLibs(anaLibs.Data());
1546    if (anaLibsExtra.Length())     plugin->SetAdditionalRootLibs(anaLibsExtra.Data());
1547
1548    TString ana_sources = "";
1549    TString ana_add = "";
1550    if (kUsePAR && anaPars.Length()) {
1551       printf("%s\n", anaPars.Data());
1552       TObjArray *arr;
1553       TObjString *objstr;
1554       arr = anaPars.Tokenize(" ");
1555       TIter next(arr);
1556       while ((objstr=(TObjString*)next())) plugin->EnablePackage(objstr->GetString());
1557       delete arr;
1558    }
1559
1560 // Declare the analysis source files names separated by blancs. To be compiled runtime
1561 // using ACLiC on the worker nodes.
1562    ana_sources = anaSources.Strip();
1563 // Declare all libraries (other than the default ones for the framework. These will be
1564 // loaded by the generated analysis macro. Add all extra files (task .cxx/.h) here.
1565
1566    if (ana_sources.Length()) plugin->SetAnalysisSource(ana_sources);
1567    plugin->SetExecutableCommand(kPluginExecutableCommand.Data());
1568    // Declare the output file names separated by blancs.
1569    // (can be like: file.root or file.root@ALICE::Niham::File)
1570    plugin->SetMergeExcludes(kGridMergeExclude);
1571    plugin->SetMaxMergeFiles(kGridMaxMergeFiles);
1572    plugin->SetNrunsPerMaster(kGridRunsPerMaster);
1573    plugin->SetMergeViaJDL(kPluginMergeViaJDL);
1574    // Use fastread option
1575    plugin->SetFastReadOption(kPluginFastReadOption);
1576    // UseOverwrite mode
1577    plugin->SetOverwriteMode(kPluginOverwriteMode);
1578    // Optionally define the files to be archived.
1579    //   plugin->SetOutputArchive("log_archive.zip:stdout,stderr@ALICE::NIHAM::File root_archive.zip:AliAOD.root,AOD.tag.root@ALICE::NIHAM::File");
1580    plugin->SetOutputToRunNo(kPluginOutputToRunNumber);     // write the output to subdirs named after run number
1581
1582    // Put default output files to archive
1583    TString listhists = "";
1584    TString listaods  = "";
1585    AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
1586    TIter next(mgr->GetOutputs());
1587    AliAnalysisDataContainer *output;
1588    while ((output=(AliAnalysisDataContainer*)next())) {
1589       const char *filename = output->GetFileName();
1590       if (!(strcmp(filename, "default"))) {
1591         if (!mgr->GetOutputEventHandler()) continue;
1592          filename = mgr->GetOutputEventHandler()->GetOutputFileName();
1593          if (listaods.Length()) listaods += " ";
1594          listaods += filename;
1595       } else {
1596         if(!listhists.Contains(filename)){
1597           if (listhists.Length()) listhists += " ";
1598           listhists += filename;
1599         }
1600       }
1601    }
1602
1603    if (mgr->GetExtraFiles().Length()) {
1604      if (listaods.Length()) listaods += " ";
1605      listaods += mgr->GetExtraFiles();
1606    }
1607
1608    // if we do not fill the aod we do not need to store it
1609    //   kGridMergeExclude = listaods;
1610
1611    if(kSaveAOD!=0){
1612      TString outputFiles =  "";
1613      outputFiles += mgr->GetExtraFiles();
1614      if (listhists.Length()) outputFiles += " ";
1615      outputFiles += listhists;
1616      plugin->SetDefaultOutputs(kFALSE);
1617      Printf("%s:%d Starting with the files %s",(char*)__FILE__,__LINE__,outputFiles.Data());
1618      // remove
1619      // no harm done when we try to remove something that is not there :)
1620      if(!(kSaveAOD&(1<<0))){
1621        outputFiles.ReplaceAll("AliAOD.root ","");
1622        listaods.ReplaceAll("AliAOD.root ","");
1623      }
1624      if(!(kSaveAOD&(1<<1))){
1625        if(kDeltaAODJetName.Length())outputFiles.ReplaceAll(kDeltaAODJetName.Data(),"");
1626        if(kDeltaAODJetName.Length())listaods.ReplaceAll(kDeltaAODJetName.Data(),"");
1627
1628      }
1629      if(!(kSaveAOD&(1<<2))){
1630        if(kDeltaAODPartCorrName.Length())outputFiles.ReplaceAll(kDeltaAODPartCorrName.Data(),"");
1631        if(kDeltaAODPartCorrName.Length())listaods.ReplaceAll(kDeltaAODPartCorrName.Data(),"");
1632      }
1633      if(!(kSaveAOD&(1<<3))){
1634        if(kDeltaAODJCORRANName.Length())outputFiles.ReplaceAll(kDeltaAODJCORRANName.Data(),"");
1635        if(kDeltaAODJCORRANName.Length())listaods.ReplaceAll(kDeltaAODJCORRANName.Data(),"");
1636      }
1637
1638      //
1639      Printf("%s:%d Saving the files %s",(char*)__FILE__,__LINE__,outputFiles.Data());
1640      plugin->SetOutputFiles(outputFiles.Data());
1641    }
1642
1643    TString outputArchive;
1644    outputArchive = Form("log_archive.zip:std*@%s","disk=1");
1645    listaods.ReplaceAll(" ", ",");
1646    listhists.ReplaceAll(" ", ",");
1647    if (listhists.Length()){
1648      outputArchive += " ";
1649      outputArchive += "root_archive.zip:";
1650      outputArchive += listhists;
1651      if (listaods.Length()){
1652        outputArchive += ",";
1653        outputArchive += listaods;
1654      }
1655      outputArchive += Form("@%s", kGridOutputStorages.Data());
1656    }
1657    else{
1658
1659      if (listaods.Length()){
1660        // we have only aod'ish output
1661        outputArchive += " ";
1662        outputArchive += "root_archive.zip:";
1663        outputArchive += listaods;
1664        outputArchive += Form("@%s", kGridOutputStorages.Data());
1665      }
1666      else{
1667        // no other outputs than std..
1668       ::Fatal("AnalysisTrainPWG4Jets", "No task output !");
1669      }
1670    }
1671
1672    plugin->SetDefaultOutputs(kFALSE);
1673    plugin->SetOutputArchive(outputArchive);
1674
1675
1676    // Optionally set a name for the generated analysis macro (default MyAnalysis.C)
1677    plugin->SetAnalysisMacro(Form("%s.C", kTrainName.Data()));
1678    // Optionally set maximum number of input files/subjob (default 100, put 0 to ignore)
1679    plugin->SetSplitMaxInputFileNumber(kGridFilesPerJob);
1680    // Optionally set number of failed jobs that will trigger killing waiting sub-jobs.
1681    plugin->SetMaxInitFailed(5);
1682    // Optionally resubmit threshold.
1683    // plugin->SetMasterResubmitThreshold(90);
1684    // Optionally set time to live (default 30000 sec)
1685    plugin->SetTTL(50400); // 14h...
1686    // Optionally set input format (default xml-single)
1687    plugin->SetInputFormat("xml-single");
1688    // Optionally modify the name of the generated JDL (default analysis.jdl)
1689    plugin->SetJDLName(Form("%s.jdl", kTrainName.Data()));
1690    // Optionally modify the executable name (default analysis.sh)
1691    plugin->SetExecutable(Form("%s.sh", kTrainName.Data()));
1692    // Optionally modify job price (default 1)
1693    plugin->SetPrice(1);
1694    // Optionally modify split mode (default 'se')
1695    plugin->SetSplitMode("se");
1696    return plugin;
1697 }
1698
1699 //______________________________________________________________________________
1700 void WriteConfig()
1701 {
1702 // Write train configuration in a file. The file name has the format:
1703 // train_[trainName]_ddMonthyyyy_time.C
1704    if (kUseDate) {
1705       gSystem->Exec("date +%d%b%Y_%Hh%M > date.tmp");
1706       ifstream fdate("date.tmp");
1707       if (!fdate.is_open()) {
1708          ::Error("AnalysisTrainPWG4Jets.C::Export","Could not generate file name");
1709          return;
1710       }
1711       const char date[64];
1712       fdate.getline(date,64);
1713       fdate.close();
1714       gSystem->Exec("rm date.tmp");
1715       kTrainName = Form("train_%s_%s", kTrainName.Data(), date);
1716    } else {
1717       kTrainName = Form("train_%s", kTrainName.Data());
1718    }
1719    TString cdir = gSystem->WorkingDirectory();
1720    gSystem->MakeDirectory(kTrainName);
1721    gSystem->ChangeDirectory(kTrainName);
1722    ofstream out;
1723    out.open(Form("%sConfig.C",kTrainName.Data()), ios::out);
1724    if (out.bad()) {
1725       ::Error("AnalysisTrainPWG4Jets.C::Export", "Cannot open ConfigTrain.C for writing");
1726       return;
1727    }
1728    out << "{" << endl;
1729    out << "   kTrainName      = " << "\"" << kTrainName.Data() << "\";" << endl;
1730    out << "   kProofCluster   = " << "\"" << kProofCluster.Data() << "\";" << endl;
1731    out << "   kProofUseAFPAR        = " << kProofUseAFPAR << ";" << endl;
1732    if (kProofUseAFPAR)
1733       out << "   kProofAFversion       = " << kProofAFversion.Data() << ";" << endl;
1734    out << "   kProofDataSet   = " << "\"" << kProofDataSet.Data() << "\";" << endl;
1735    out << "   kPluginUse       = " << kPluginUse << ";" << endl;
1736    out << "   kUsePAR          = " << kUsePAR << ";" << endl;
1737    out << "   kUseCPAR         = " << kUseCPAR << ";" << endl;
1738    out << "   kPluginRootVersion    = " << "\"" << kPluginRootVersion.Data() << "\";" << endl;
1739    out << "   kPluginAliRootVersion = " << "\"" << kPluginAliRootVersion.Data() << "\";" << endl;
1740    out << "   kGridDatadir   = " << "\"" << kGridDatadir.Data() << "\";" << endl;
1741    if (!kGridOutdir.Length()) kGridOutdir = Form("output_%s",kTrainName.Data());
1742    out << "   kGridOutdir    = " << "\"" << kGridOutdir.Data() << "\";" << endl;
1743    out << "   kGridMaxMergeFiles   = " << kGridMaxMergeFiles << ";" << endl;
1744    out << "   kGridMergeExclude    = " << "\"" << kGridMergeExclude.Data() << "\";" << endl;
1745    out << "   kGridRunsPerMaster  = " << kGridRunsPerMaster << ";" << endl;
1746    out << "   kGridFilesPerJob    = " << kGridFilesPerJob << ";" << endl;
1747    out << "   kGridRunRange[0]    = " << kGridRunRange[0] << ";" << endl;
1748    out << "   kGridRunRange[1]    = " << kGridRunRange[1] << ";" << endl;
1749    out << "   kUseDebug          = " << kUseDebug << ";" << endl;
1750    out << "   kUseMC           = " << kUseMC << ";" << endl;
1751    out << "   kUseESDTags         = " << kUseESDTags << ";" << endl;
1752    out << "   kUseKinefilter      = " << kUseKinefilter << ";" << endl;
1753    out << "   kUseTR           = " << kUseTR << ";" << endl;
1754    out << "   kUseAODTags      = " << kUseAODTags << ";" << endl;
1755    out << "   kSaveTrain       = " << "kFALSE;" << endl << endl;
1756    out << "   // Analysis modules" << endl;
1757    out << "   iAODanalysis    = " << iAODanalysis << ";" << endl;
1758    out << "   iAODhandler     = " << iAODhandler << ";" << endl;
1759    out << "   iESDfilter      = " << iESDfilter << ";" << endl;
1760    out << "   iJETAN          = " << iJETAN << ";" << endl;
1761    out << "// Configuration fot the wagons" << endl;
1762    out << "}" << endl;
1763    ::Info("AnalysisTrainPWG4Jets.C::WriteConfig", "Train configuration wrote to file %s", Form("config_%s.C", kTrainName.Data()));
1764    gSystem->ChangeDirectory(cdir);
1765 }
1766
1767 //______________________________________________________________________________
1768 Bool_t LoadConfig(const char *filename)
1769 {
1770 // Read train configuration from file
1771    if (gSystem->AccessPathName(filename)) {
1772       ::Error("AnalysisTrainPWG4Jets.C::LoadConfig", "Config file name not found");
1773       return kFALSE;
1774    }
1775    gROOT->ProcessLine(Form(".x %s", filename));
1776    ::Info("AnalysisTrainPWG4Jets.C::LoadConfig", "Train configuration loaded from file %s", filename);
1777    return kTRUE;
1778 }
1779
1780 Bool_t PatchJDL(){
1781   Printf(">>> Patching JDL");
1782   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
1783   AliAnalysisAlien*    gridHandler = (AliAnalysisAlien*)mgr->GetGridHandler();
1784   TGridJDL *jdl = gridHandler->GetGridJDL();
1785   if(iJETAN)jdl->AddToPackages("fastjet","v2.4.0");
1786   gridHandler->WriteJDL(kFALSE);
1787   Printf("<<<  Patching JDL");
1788   return kTRUE;
1789 }
1790
1791 Bool_t PatchAnalysisMacro(){
1792   Printf(">>> Patching AnalysisMacro");
1793   gSystem->Exec(Form("mv %s.C %s.C_tmp",kTrainName.Data(),kTrainName.Data()));
1794
1795   ifstream in1;
1796   in1.open(Form("%s.C_tmp", kTrainName.Data()));
1797   char cLine[250];
1798   TString st;
1799   while(in1.getline(cLine,250)){
1800     st += cLine;
1801     st += "\n";
1802   }
1803   Int_t index= -1;
1804   index = st.Index("gSystem->Load(\"libPhysics\");");
1805   index += strlen("gSystem->Load(\"libPhysics\");");
1806   /*
1807     TObjArray *arr;
1808     TObjString *objstr;
1809     arr = anaLibs.Tokenize(" ");
1810     TIter next(arr);
1811
1812     add += "\n\n // added by CKB \n";
1813     while ((objstr=(TObjString*)next())){
1814       if(objstr->GetString().Contains("PWG3"))continue;
1815       if(objstr->GetString().EndsWith(".so"))add += Form("gSystem->Load(\"%s\");\n",objstr->GetString().Data());
1816     }
1817     delete arr;
1818     */
1819     //    add += Form("AliLog::SetGlobalLogLevel(%d);\n",AliLog::GetGlobalLogLevel());
1820   TString add = "";
1821
1822   if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
1823   add += "\n\n // added by CKB \n";
1824   if(kErrorIgnoreLevel>0)add += Form("gErrorIgnoreLevel = %d;\n",kErrorIgnoreLevel);
1825   add += "\n gSystem->AddIncludePath(\"./\"); \n";
1826   if(gGrid&&kPluginAliRootVersion.Length()==0){
1827     add += "\n // Dirty hack for TRD reference data \n";
1828     add += "\n gSystem->Setenv(\"ALICE_ROOT\",\"";
1829     add += Form("alien://%s/rootfiles/",gGrid->GetHomeDirectory());
1830     add += "\"); \n";
1831   }
1832   add += "// BKC \n\n";
1833   st.Insert(index,add.Data());
1834
1835   if(kUseDebug){
1836     //    st.Insert(index,"\n gROOT->ProcessLine(\".trace\"); // CKB \n");
1837   }
1838
1839   if(kUseCPAR&&kPluginAliRootVersion.Length()==0){
1840     index = st.Index("gSystem->AddIncludePath(\"-I$"); // uncommen $ALICE_ROOT include for par files
1841     if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
1842     st.Insert(index,"// CKB comment out whehn no aliroot is provided \n //");
1843   }
1844
1845   if(AliLog::GetGlobalLogLevel()==AliLog::kFatal){
1846     index = st.Index("AliLog::SetGlobal"); // ncomment setting of log level, do my own
1847     if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
1848     st.Insert(index,"AliLog::SetGlobalLogLevel(AliLog::kFatal);// CKB \n  // CKB comment out for own setting \n  //");
1849   }
1850
1851   ofstream out;
1852   out.open(Form("%s.C", kTrainName.Data()));
1853   if (out.bad()) {
1854     return kFALSE;
1855   }
1856   out << st << endl;
1857   Printf("<<< Patching AnalysisMacro");
1858
1859
1860
1861
1862
1863   Printf(">>> Patching Merge Macro");
1864   gSystem->Exec(Form("mv %s_merge.C %s_merge.C_tmp",kTrainName.Data(),kTrainName.Data()));
1865
1866   ifstream in2;
1867   in2.open(Form("%s_merge.C_tmp", kTrainName.Data()));
1868   TString st2;
1869   while(in2.getline(cLine,250)){
1870     st2 += cLine;
1871     st2 += "\n";
1872   }
1873   index = st2.Index("gSystem->Load(\"libPhysics\");");
1874   index += strlen("gSystem->Load(\"libPhysics\");");
1875   TString add2 = "";
1876   add2 += "\n gSystem->AddIncludePath(\"./\"); \n";
1877   if(gGrid&&kPluginAliRootVersion.Length()==0){
1878     add2 += "\n // Dirty hack for TRD reference data \n";
1879     add2 += "\n gSystem->Setenv(\"ALICE_ROOT\",\"";
1880     add2 += Form("alien://%s/rootfiles/",gGrid->GetHomeDirectory());
1881     add2 += "\"); \n";
1882   }
1883   add2 += "// BKC \n\n";
1884   if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
1885   st2.Insert(index,add.Data());
1886
1887
1888   if(kUseDebug){
1889     //    st2.Insert(index,"\n gROOT->ProcessLine(\".trace\"); // CKB \n");
1890   }
1891
1892   if(kUseCPAR&&kPluginAliRootVersion.Length()==0){
1893     index = st2.Index("gSystem->AddIncludePath(\"-I$"); // uncomment $ALICE_ROOT include for par files
1894     if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
1895     st2.Insert(index,"// CKB comment out whehn no aliroot is provided \n //");
1896   }
1897
1898   // do not exclude the extra files from merign, this is done explicitly in this train script
1899   index = st2.Index("mergeExcludes +="); // uncommen $ALICE_ROOT include for par files
1900   if(index<0)Printf("%s:%d index out of bounds",(char*)__FILE__,__LINE__);
1901   st2.Insert(index,"// CKB comment out, handled explicitly by the train macro \n //");
1902
1903
1904   ofstream out2;
1905   out2.open(Form("%s_merge.C", kTrainName.Data()));
1906   if (out2.bad()) {
1907     return kFALSE;
1908   }
1909   out2 << st2 << endl;
1910   Printf("<<< Patching Merging Macro");
1911
1912
1913
1914   return kTRUE;
1915
1916 }